If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

What does this rebus puzzle means ?

Forwards I am heavy, backward I am not. What am I?

A Man gave one of his sons 10 cents and another son was given 15 cents. What time is it?
Hint: Figure out the relation between time and number, is not so easy..:)

A Miser man decided to go on a vacation for a month. He goes to the bank and asks for a trip loan of $500. The bank officer asks the man that the loan can only be approved when he mortgage some valuable thing at the bank. Miser man mortgages his only car whose worth was a whopping $80000. The Bank officer laughed at him and approve the loan instantly. After vacation when the miser man returns, the bank officer asked him "Are you an idiot, why is your mortgage such an expensive car for such a short loan?".

Miser man replied with some reason and the bank officer agreed that the miser man is actually not an idiot.

What did miser man reply to the bank loan officer?.

A mathematician couple was having a Frappuccino in Starbucks sitting opposite to each other. Suddenly the guy noticed the text written on the paper in front of them and exclaimed that it was wrong. The girl denied it and said it is appropriate. Both are correct. What is written on the paper?

What has 13 hearts but no other organs?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

Identify Me

Hint1: I am a god
Hint 2: I am a planet
Hint 3: measurer of heat

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?